TokenNoteEventHandler.cs

using Waher.Persistence.Attributes;
using Waher.Service.IoTBroker.StateMachines.Model;
using Waher.Service.IoTBroker.StateMachines.Model.Events;
 
namespace Waher.Service.IoTBroker.StateMachines.EventHandlers
{
    public class TokenNoteEventHandler : TokenEventHandler
    {
        public TokenNoteEventHandler()
            : base()
        {
        }
 
        public TokenNoteEventHandler(EvaluationArguments Arguments, int EventIndex, TokenEventNode EventNode, 
            string NoteVariable, string PersonalVariable, string SourceVariable, string Privilege, 
            string LocalName, string Namespace)
            : base(Arguments, EventIndex, EventNode)
        {
            this.EventType = nameof(TokenNoteEventHandler) + "|" + EventNode.GetType().Name + "|" + this.StateMachineId + "|" + LocalName + "|" + Namespace;
            this.NoteVariable = NoteVariable;
            this.PersonalVariable = PersonalVariable;
            this.SourceVariable = SourceVariable;
            this.Privilege = Privilege;
        }
 
        [DefaultValueStringEmpty]
        public string NoteVariable { get; set; }
 
        [DefaultValueStringEmpty]
        public string PersonalVariable { get; set; }
 
        [DefaultValueStringEmpty]
        public string SourceVariable { get; set; }
 
        [DefaultValueStringEmpty]
        public string Privilege { get; set; }
 
        public override bool Equals(object obj)
        {
            return
                base.Equals(obj) &&
                obj is TokenNoteEventHandler O &&
                this.NoteVariable == O.NoteVariable &&
                this.PersonalVariable == O.PersonalVariable &&
                this.SourceVariable == O.SourceVariable &&
                this.Privilege == O.Privilege;
        }
 
        public override int GetHashCode()
        {
            int Result = base.GetHashCode();
 
            Result ^= Result << 5 ^ (this.NoteVariable?.GetHashCode() ?? 0);
            Result ^= Result << 5 ^ (this.PersonalVariable?.GetHashCode() ?? 0);
            Result ^= Result << 5 ^ (this.SourceVariable?.GetHashCode() ?? 0);
            Result ^= Result << 5 ^ (this.Privilege?.GetHashCode() ?? 0);
 
            return Result;
        }
    }
}